#28AC33#28AC33

#28AC33 is a light, vivid green. Relative luminance 0.302; OKLCH L 65.2% C 0.194 H 143.9°. Best body text is #000000 at 7.04:1 contrast (WCAG AA passes).

Color values

HEX	#28AC33
RGB	rgb(40, 172, 51)
HSL	hsl(125, 62%, 42%)
HSV	hsv(125, 77%, 67%)
CMYK	cmyk(76.7%, 0%, 70.3%, 32.5%)
CIE-LAB	lab(61.82, -58.07, 50.04)
CIE-LCH	lch(61.82, 76.66, 139.25°)
OKLab	oklab(65.18% -0.1571 0.1145)
OKLCH	oklch(65.18% 0.194 143.9)
XYZ	xyz(16.2241, 30.1933, 8.1042)
Luminance	0.3019 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28AC33 #AC28A1

analogous

#5FAC28 #28AC33 #28AC75

triadic

#28AC33 #3328AC #AC3328

tetradic

#28AC33 #285FAC #AC28A1 #AC7528

square

#28AC33 #285FAC #AC28A1 #AC7528

split-complementary

#28AC33 #7528AC #AC285F

monochromatic

#114916 #1C7A24 #28AC33 #3FD24B #71DE7A

Accessibility & contrast

On white

2.98

#28AC33 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.04

#28AC33 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28AC33

7.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28AC33	#FFFFFF	#000000	##000000
##28AC33	1.00	2.98	7.04	7.04
#FFFFFF	2.98	1.00	21.00	21.00
#000000	7.04	21.00	1.00	1.00
##000000	7.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AF9B21

Deuteranopia (green-blind)

#A1913F

Tritanopia (blue-blind)

#00A794

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #28ac33;
/* rgb */ color: rgb(40, 172, 51);
/* oklch */ color: oklch(65.2% 0.194 143.9);

Tailwind

colors: {
  custom: {
    50: '#79c671',
    500: '#28ac33',
    950: '#000000',
  },
}

SCSS

$custom: #28ac33;
$custom-light: #79c671;
$custom-dark: #000000;

JSON

{
  "hex": "#28ac33",
  "rgb": {
    "r": 40,
    "g": 172,
    "b": 51
  },
  "hsl": {
    "h": 125,
    "s": 62.264,
    "l": 41.569
  },
  "oklch": {
    "l": 0.65177,
    "c": 0.19443,
    "h": 143.9
  },
  "luminance": 0.30195
}

Semantic roles & 50–950 ramp

primary

#28AC33

secondary

#C56BBD

accent

#42D8E5

background

#F8FCF7

surface

#EFF8ED

border

#CAD1C8

text

#0B1308

muted

#7C827B

Preview Lab

Preview with #28AC33

Body copy rendered with the generated semantic roles for this colour.

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